30314039

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 35691840

約数和(自身を除く): 5377801

約数列:

[1, 7, 53, 101, 371, 707, 809, 5353, 5663, 37471, 42877, 81709, 300139, 571963, 4330577, 30314039]

約数ペア:

[(1, 30314039), (7, 4330577), (53, 571963), (101, 300139), (371, 81709), (707, 42877), (809, 37471), (5353, 5663)]